Lithograph billboard poster. "Koons followed up this poster with a series of explicit, human-scale, photo-based 'paintings' of the couple having sex. Characteristically, Koons asserted that his concerns were far removed from pornography. He had...

Lithograph billboard poster. "Koons followed up this poster with a series of explicit, human-scale, photo-based 'paintings' of the couple having sex. Characteristically, Koons asserted that his concerns were far removed from pornography. He had...